include/asm-frv/serial.h
include/asm-m32r/serial.h
include/asm-m68k/serial.h
include/asm-mn10300/serial.h
include/asm-mn10300/unit-asb2303/serial.h
include/asm-mn10300/unit-asb2305/serial.h
include/asm-parisc/serial.h
include/asm-um/serial.h
include/asm-x86/serial.h
include/asm-xtensa/serial.h
include/linux/amba/serial.h
include/linux/serial.h
include/linux/usb/serial.h